Seeking of tissue image digging point method based on genetic-arithmetic

WANG Chao-hui; LI Li; LI Yin-sheng; JIANG Zhuang-de

doi:null

您当前的位置：

首页 >

文章列表页 >

Seeking of tissue image digging point method based on genetic-arithmetic

更新时间：2020-08-12

- Seeking of tissue image digging point method based on genetic-arithmetic
- Optics and Precision Engineering Vol. 13, Issue 2, Pages: 231-236(2005)
- 作者机构：
  
  1. 西安交通大学机械工程学院, 陕西西安 710049
  2. 国家微检测系统工程技术研究中心,陕西西安 710069
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391.41
- Received：14 January 2005，
  
  Revised：08 February 2005，
  
  Published Online：30 April 2005，
  
  Published：30 April 2005
- 稿件说明：
移动端阅览
WANG Chao-hui, LI Li, LI Yin-sheng, et al. Seeking of tissue image digging point method based on genetic-arithmetic[J]. Optics and precision engineering, 2005, 13(2): 231-236.
DOI：

WANG Chao-hui, LI Li, LI Yin-sheng, et al. Seeking of tissue image digging point method based on genetic-arithmetic[J]. Optics and precision engineering, 2005, 13(2): 231-236. DOI：

摘要

生物组织微阵列芯片的制备过程中

需要从包埋有生物组织的蜡块中挖取一块直径为0.5~1.5 mm的组织蜡柱。为了实现自动化作业

研究了基于数字图像处理的组织蜡柱最佳挖取点计算机寻优策略。确定了问题的数学描述为在选定组织图像区域中寻找最大内切圆的圆心

提出了基于遗传算法的寻优算法。重点探讨了坐标点编码

参数选取和遗传操作方法等。研究了个体适应度快速计算方法

初始种群选择等算法改进方案。经过实际编程反复数次实验

结果表明迭代60次算法完全收敛

证明其搜索速度和稳定性都比较好

完全满足自动化作业的在线计算要求。

Abstract

For tissue-micro-array manufacture automatization

the fitness point seeking in the wax where the tissue sample to be picked up was studied. Based on digital image of tissue

the mathematical model of seeking was described as seeking the biggest inscribed circle center in the tissue area. The seeking method based on genetic-arithmetic was researched

including the code principle

parameters selection and the implementing method. The arithmetic improvement consists of fitness calculation and initialization selection

etc. The results of theory analysis and experiment prove that this arithmetic is effective and useful to fulfill the on-line manipulation.

关键词

Keywords

references

. 杨琳,李锦毅,郑华川. 组织微阵列/芯片技术及其在肿瘤病理研究中的应用[J]. 中国实验诊断学,2002,(4):267-269. YANG L, LI J Y, ZHENG H CH. Tissue microarray/chip technique and its application in pathology of tumors[J].Chinese Journal of Laboratory Diagnosis,2002,(4):267-269.(in Chinese)

. 茹晓荣. 组织微阵列技术及其应用[J]. 国外医学·生理、病理科学与临床分册, 2004,24(1):104-107. RU X R. Tissue micro array technology and application[J]. Foreign Medical Sciences ·Section of Pathophysiology and Clinical Medicine, 2004,24(1):104-107.(in Chinese)

. 蒋庄德,王朝晖. 生物组织微阵列自动制备仪及其控制方法 . 发明专利,专利申请号:200410073180.2. JIANG ZH D,WANG CH H. Tissue microarray auto-manufacturer and control method . Invent Patent, 200410073180.2.(in Chinese)

. 王小平,曹立明.遗传算法:理论、应用与软件实现[M]. 西安:西安交通大学出版社,2002. WANG X P, CAO L M. Genatic-arithmetic: theory, application and software implement[M]. Xi'an: Xi'an Jiaotong University Press, 2002. (in Chinese)

. 李和平,李德华,朱洲,等. 基于遗传算法的结构光条纹中心检测方法[J]. 光学精密工程,2004,12(1):82-87. LI H P, LI D H, ZHU ZH, et al.Detection of structured light strip center line based on genetic algorithm[J].Optics and Precision Engineering, 2004, 12 (1):82-87.(in Chinese)

. 邢婉丽,程京.生物芯片技术[M]. 北京:清华大学出版社,2004. XING W L, CHENG J. Biochip technology[M].Beijing:Tsinghua University Press,2004.(in Chinese)

. 章毓晋. 图像工程.图像理解与计算机视觉[M]. 北京:清华大学出版社,1995. ZHANG Y J. Image engineering[M]. Beijing: Tsinghua University Press,1995.(in Chinese)

. 孙玉芹, 车仁生. 求解最大内切圆的一种新方法[J]. 光学精密工程,2003,11(2):181-185. SUN Y Q, CHE R SH.Novel method for solving maximum inscribed circle [J].Optics and Precision Engineering, 2003, 11(2):181-185.(in Chinese)

. 蔡弋,黄成伟,李庆祥,等. 基于图像识别的动物纤维细度自动测量系统[J]. 光学精密工程,2002,10(3):239-242. CAI Y,HUANG CH W,LI Q X,et al. Automatic animal fibre measurement system based on image analysis[J]. Optics and Precision Engineering, 2002, 10(3):239-242.(in Chinese)

Views

819

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Asymmetrical distribution of noise correlation between digital image and digital camera

Related Author

CUI Xia-rong

Related Institution

Department of Electronic Engineering,Wuyi University, Wuyishan

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176855 Email：gxjmgc@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰